2847204

Information

• Patent Grant
• 2847204

• References
• Source

• Patent Number

  2,847,204

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1958
  66 years ago

• CPC

  • B23Q35/10 - mechanically only
  • B23K7/007 - for obtaining tube intersection profiles

• US Classifications

  • 266 - Metallurgical apparatus